<link rel="stylesheet" href="{$web}/static/im/css/index/service_online.css">
<div class="service-online-form"  id="service-online-kefu"><i class="service-online-icon"></i>
  <form class="service-online-item" action="{$web}/start?app_key={$app_key}" method="post" target="_blank" >
    <input type="hidden" name="product"  value="">
    <input type="hidden" name="visitor"  value="">
    <input type="hidden" name="metadata"  value="">
    <input type="submit" value="在线咨询">
  </form>
  {volist name='services' id='vo'}
<form class="service-online-item" action="{$web}/start?app_key={$app_key}&service_id={$vo.id}" method="post" target="_blank" >
<input type="hidden" name="product" value="">
  <input type="hidden" name="visitor"  value="">
  <input type="hidden" name="metadata"  value="">
<input type="submit" value="{$vo.nickname}">
</form>
  {/volist}
</div>